Z.AI · Single modalityReleased 2025-09-30

glm-4.6

zai/glm-4.6 id

As the latest iteration in the GLM series, GLM-4.6 achieves comprehensive enhancements across multiple domains, including real-world coding, long-context processing, reasoning, searching, writing, and agentic applications.

ReasoningTool use
Type
Use glm-4.6
# Drop-in OpenAI-compatible client
$ import { generateText } from 'ai'
$
$ const { text } = await generateText({
$ model: 'zai/glm-4.6',
$ baseURL: 'https://synapse.garden/api/v1',
$ apiKey: process.env.MG_KEY,
$ prompt: 'Why is the sky blue?',
$ })
200K
CONTEXT WINDOW
96K
MAX OUTPUT
$0.660/M
INPUT · PER M
$2.42/M
OUTPUT · PER M
PRICING

List prices, every modality.

RatePer million tokens · USD
Input$0.660/M
Output$2.42/M
Cache read$0.121/M
Honest list pricesHow we calculate prices
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FAQ · GLM-4.6

Frequently asked

01 / 04

How do I call glm-4.6 from my code?

Use the OpenAI or Anthropic SDK and point baseURL at https://synapse.garden/api/v1. Set model: ‘zai/glm-4.6 and supply your Synapse Garden API key. No code changes beyond the base URL.

02 / 04

How much does glm-4.6 cost?

Input: $0.660/M per million tokens. Output: $2.42/M per million tokens. The free tier includes a million tokens every month at no cost.

03 / 04

What's the context window for glm-4.6?

glm-4.6 supports a context window of 200K tokens, with a maximum output of 96K tokens.

04 / 04

Do I need a separate Anthropic or OpenAI account?

No. Synapse Garden is the single API surface — one key gives you OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek, xAI, Cohere, and more. Billing, rate limits, and audit logs are unified.

READY

Try glm-4.6 in three minutes.

Sign up, create a key, drop our base URL into your existing client. The free tier includes a million tokens every month — no credit card.